/Engine/Source/Runtime/Core/Public/Misc/CString.h
Copy a string with length checking. Behavior differs from strncpy in that last character is zeroed.
pointer to resulting string buffer
static [CharType](API\Runtime\Core\Misc\TCString\CharType) * Strncpy ( [CharType](API\Runtime\Core\Misc\TCString\CharType) * Dest, const [CharType](API\Runtime\Core\Misc\TCString\CharType) * Src, int32 MaxLen )